Learning Competency/ Code: Solves real-life problems involving GCF and LCM of
2 given numbers. (MELC 22)
Direction: Read and answer the problems carefully.
1. There are 20 boys and 18 girls in Grade IV-Hope at Tanzang Luma Elementary
School. If they will be grouped separately in teams with the same number, what is the
least number of children in a group?​